>
Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Bagreinae
Etymology: Bagre: Mozarabic, bagre, taken from Greek, pagros = a fish (Dentex sp.) (Ref. 45335).
More on author: Gill.
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
marina; brackvatten bottenlevande; djupintervall 3 - 177 m (Ref. 96339), usually 10 - 60 m (Ref. 91172). Subtropical; 34°N - 7°S
Eastern Pacific: off Santa Ana River in southern California, USA to Peru. Rare north of southern Baja California, Mexico.
Size / Vikt / Age
Könsmognad: Lm ? range ? - ? cm
Max length : 51.0 cm TL hane/ej könsbestämd; (Ref. 96339)
Found inshore, usually on muddy bottoms. Enters estuaries (Ref. 11035). Spine in front of the dorsal and pectoral fins is venomous and can cause a painful wound. Marketed fresh (Ref. 9271).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Human uses
Fiskeri: kommersiell
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Preferred temperature (Ref.
123201): 17.7 - 28.5, mean 23.4 °C (based on 130 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00342 - 0.02024), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.0 ±0.6 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
🛈
